APA (7e ed.) Bronvermelding

(2020). International Journal of Engineering Research in Africa. [electronic resource]. Volume 51.

Chicago (17e ed.) Bronvermelding

International Journal of Engineering Research in Africa. [electronic Resource]. Volume 51. 2020.

MLA (9e ed.) Bronvermelding

International Journal of Engineering Research in Africa. [electronic Resource]. Volume 51. 2020.

Let op: Deze citaties zijn niet altijd 100% accuraat.